NSK Super Precision Angular Contact Knowledge Base | |||||||||
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No. | Brand | m | C | a | D | B | d | dh | d1 |
S7021 ACD/HCP4A | SKF | - | - | 44 mm | 160 mm | 26 mm | 105 mm | - | - |
S7021 ACD/P4A | SKF | - | 90,4 kN | 44 mm | 160 mm | 26 mm | 105 mm | 125,6 mm | 121,9 mm |
S7021 CD/HCP4A | SKF | - | - | 30.8 mm | 160 mm | 26 mm | 105 mm | - | - |
S7021 CD/P4A | SKF | - | - | 30.8 mm | 160 mm | 26 mm | 105 mm | - | - |
5S-7021UADG/GNP42 | NTN | - | 26 mm | - | 160 mm | 26 mm | 105 mm | - | - |
5S-7021UCG/GNP42 | NTN | - | 26 mm | - | 160 mm | 26 mm | 105 mm | - | - |
HSS7021-C-T-P4S | FAG | 1,86 kg / Weight | - | 31 mm | 160 mm | 26 mm | 105 mm | - | - |
HSS7021-E-T-P4S | FAG | 1,85 kg / Weight | 46 500 kN | 44 mm | 160 mm | 26 mm | 105 mm | - | - |
HS7021-C-T-P4S | FAG | 1,7 kg / Weight | - | 31 mm | 160 mm | 26 mm | 105 mm | - | - |
HS7021-E-T-P4S | FAG | 1,7 kg / Weight | - | 44 mm | 160 mm | 26 mm | 105 mm | - | - |
HCS7021-C-T-P4S | FAG | - | 34 kN | 31 mm | 160 mm | 26 mm | 105 mm | - | - |
b | 9 mm |
da max. | 57 mm |
ra max. | 1.5 mm |
Calculation factor Y1 | 1.7 |
Basic dynamic load rating C | 243 kN |
Da max. | 82 mm |
D | 90 mm |
Ca min. | 5 mm |
Da min. | 77 mm |
r3,4 min. | 1.5 mm |
Limiting speed | 7000 r/min |
T | 64 mm |
Calculation factor e | 0.4 |
Mass bearing pair | 1.77 kg |
Calculation factor Y0 | 1.6 |
r5 min. | 0.6 mm |
Fatigue load limit Pu | 36.5 kN |
Basic static load rating C0 | 320 kN |
d | 50 mm |
K | 5 mm |
NSK 7218a5trdudlp3 Super Precision Angular Contact | E:470.59 mm; Limiting speed:630 r/min; da min.:411 mm; s max.:6 mm; Reference speed:500 r/min; d:400 mm; B:100 mm; D:500 mm; d1 ≈:434 mm; b1:9.4 mm; Mass bearing:45.9 kg; K:5 mm; Da max.:488 mm; ra max.:2 mm; Basic dynamic load rating C:1420 kN; Fatigue load limit Pu:325 kN; Basic static load rating C0:3750 kN; Calculation factor kr:0.2; r1,2 min.:2.1 mm; |
NSK 7216ctrdudlp3 Super Precision Angular Contact | b:9 mm; da max.:57 mm; ra max.:1.5 mm; Calculation factor Y1:1.7; Basic dynamic load rating C:243 kN; Da max.:82 mm; D:90 mm; Ca min.:5 mm; Da min.:77 mm; r3,4 min.:1.5 mm; Limiting speed:7000 r/min; T:64 mm; Calculation factor e:0.4; Mass bearing pair:1.77 kg; Calculation factor Y0:1.6; r5 min.:0.6 mm; Fatigue load limit Pu:36.5 kN; Basic static load rating C0:320 kN; d:50 mm; K:5 mm; |
NSK 7218a5trdudmp3 Super Precision Angular Contact | D:2.7560 in; Weight:1.19 lbs; shaft diameter:1.6923 in; construction description:Guardian® Flange; manufacturer catalog number:29602-0714; maximum shaft surface speed:12000 fpm; harmonization code:8487900040.US; continuous temperature range:-22 to 400°F; typical application:Exceptional Bearing; pressure tolerance:Ambient; width:0.7000 in; lip material:Labyrinth; misalignment tolerance:0.020 in; |
NSK 7219a5trdudlp3 Super Precision Angular Contact | |
NSK 7217a5trdudmp3 Super Precision Angular Contact | radial dynamic load capacity:47800 lbs; flange mounting type:Four-Bolt Square; B:6.6300 in; Weight:17 lbs; housing material:Cast Steel; lubrication type:Lubrication Fitting; manufacturer product page:Click here; bearing type:Spherical Roller; locking device:Double V-Lock; manufacturer upc number:883450178525; d:2.4375 in; overall height:3.3500 in; bolt size:0.6250 in; housing construction:Solid Flange Mount; radial static load capacity:52000 lbs; bore type:Round; D:5.3800 in; expansion type:Non-Expansion Bearin; |
NSK 7222a5trdudmp3 Super Precision Angular Contact | internal clearance:C4; manufacturer upc number:087796234987; d:150 mm; B:73 mm; bore type:Straight; D:270 mm; cage material:Brass Cage; |
NSK 7220a5trdudmp3 Super Precision Angular Contact | shank thread length:0.562 in; lubrication:Unlubricated; thread direction:Right Hand; housing material:Carbon Steel - Corro; radial static load capacity:1531 lbs; d:0.1900 in; ball width:0.312 in; ball material:52100 Bearing Steel; standards met:SAEJ1120; manufacturer catalog number:KFR3; race material:Steel; series:KF; shank thread size:10-32 in; head width:0.250 in; misalignment angle:13 °; rod end type:Female Threaded; head diameter:0.625 in; grade:Precision; lubrication type:No Fitting; |
NSK 7218ctrdudlp3 Super Precision Angular Contact | D:2.7560 in; Weight:1.19 lbs; shaft diameter:1.6923 in; construction description:Guardian® Flange; manufacturer catalog number:29602-0714; maximum shaft surface speed:12000 fpm; harmonization code:8487900040.US; continuous temperature range:-22 to 400°F; typical application:Exceptional Bearing; pressure tolerance:Ambient; width:0.7000 in; lip material:Labyrinth; misalignment tolerance:0.020 in; |
NSK 7219a5trdudmp3 Super Precision Angular Contact | D:2.7560 in; Weight:1.19 lbs; shaft diameter:1.6923 in; construction description:Guardian® Flange; manufacturer catalog number:29602-0714; maximum shaft surface speed:12000 fpm; harmonization code:8487900040.US; continuous temperature range:-22 to 400°F; typical application:Exceptional Bearing; pressure tolerance:Ambient; width:0.7000 in; lip material:Labyrinth; misalignment tolerance:0.020 in; |
NSK 7220ctrdudlp3 Super Precision Angular Contact | D:22 mm; precision rating:Not Rated; cage material:Steel; series:NA; closure type:Single Sealed; lubrication hole type:Lubrication Groove &; B:13 mm; maximum rpm:13000 RPM; d:10 mm; static load capacity:1550 lbf; dynamic load capacity:1530 lbf; flanges:No Flange; needle bearing type:Machined Bearing wit; |
NSK 7021ctrdudmp3 Super Precision Angular Contact Video